Thermix & KPH-2400SW, Installation & User Manual

Page: 6 / 12

6
Pre-Installation:
Unpack the box and check the following items are in the carton:
Product complete with pre-wired mains cable.
Flexible connecting Hoses (Not provided with KPH-1300B)
3A fuse
Fitted Grille
Fixing screws (2) with screw caps
Wireless Thermostat (KPH 1500-W & KPH-1500SW, KPH 1800-W & KPH-1800SW, KPH
2100-W & KPH-2100SW, KPH-2400W & KPH-2400SW models only)
In the event of any items missing or visibly damaged on unpacking, please contact us on email or phone
before starting any installation.
Product introduction:

This heater is intended to install behind the plinth in the space under the kitchen cupboards.
However, it can be installed in similar kind of application.

This unit is made for two pipe pumped central heating systems. Flow and return and pipes should
be connected as per drawing mentioned in page 2.This unit should not be installed in one pipe
system.

To allow enough airflow a minimum clearance of 20-25mm from the top of the unit to the any
shelving. All the models (except KPH-2400 models) in this guide will require a minimum of 370mm
between the kitchen cabinet legs. KPH-2400 models will require a minimum of 430mm between the
kitchen cabinet legs. This unit must be installed of flat solid surface to avoid vibration.

Isolating valves (not supplied) should be fitted to both pipes (flow & return) to allow easy servicing.
The flexible hose should be fitted to both pipe (flow & return) to allow easy servicing.

This unit should not be installed in bath room, high humid areas or directly under the kitchen sink.

Electrical connections should be via 3A fused spur and it should be easily accessible after the
installation.